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ZnSO3 + 2 HCl = H2SO3 + ZnCl2
HClO4 + Ba(OH)2 = Ba(ClO4)2 + HOH =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 HOH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C27H24O18 + CH3CH2OH = C6H2(OH)3COOH + CH3CH2O =>
C27H24O18 + 9 CH3CH2OH = 3 C6H2(OH)3COOH + 12 CH3CH2O
Fe2 + Cl2 = FeCl3 =>
Fe2 + 3 Cl2 = 2 FeCl3
C27H24O18 + CH3CH2OH = C6H2(OH)3COOH + CH3CH2O =>
C27H24O18 + 9 CH3CH2OH = 3 C6H2(OH)3COOH + 12 CH3CH2O
Fe + Cd(NO3) = Fe(NO3) + Cd =>
Fe + Cd(NO3) = Fe(NO3) + Cd
Fe + Cd(NO3) = Fe(NO3)3 + Cd =>
Fe + 3 Cd(NO3) = Fe(NO3)3 + 3 Cd
CH3COCl + NaOH = NaCl + CH3COOH =>
CH3COCl + NaOH = NaCl + CH3COOH
Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
C27H24O18 + CH3CH2OH = C6H2(OH)3COOH + CH3CH2O =>
C27H24O18 + 9 CH3CH2OH = 3 C6H2(OH)3COOH + 12 CH3CH2O
Na2CO3 + CH3COOH = CO2 + H2O + CH3COONa =>
Na2CO3 + 2 CH3COOH = CO2 + H2O + 2 CH3COONa
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg2 + Ca2 = MgCa =>
Mg2 + Ca2 = 2 MgCa
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Ca(OH)2 + HNO3 = HOH + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 HOH + Ca(NO3)2
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
M + HNO3 = N2 + M(NO3)3 + H2O =>
10 M + 36 HNO3 = 3 N2 + 10 M(NO3)3 + 18 H2O
Ba + Cu(NO3)2 = Cu + Ba(NO3)2 =>
Ba + Cu(NO3)2 = Cu + Ba(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
MgSO4 + K3PO4 = K2SO4 + Mg3(PO4)2 =>
3 MgSO4 + 2 K3PO4 = 3 K2SO4 + Mg3(PO4)2
H2C4H4O6 + NaOH = Na2C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ba(OH)2*8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
(NH4)2CO3 + Pb(NO3)2 = NH4NO3 + PbCO3 =>
(NH4)2CO3 + Pb(NO3)2 = 2 NH4NO3 + PbCO3
C27H24O18 + CH3CH2OH = C76H52O46 + H20 =>
80 C27H24O18 + 630 CH3CH2OH = 45 C76H52O46 + 168 H20
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NaNO2 + NH4CL = H2O + N2 + NaCL =>
NaNO2 + NH4CL = 2 H2O + N2 + NaCL
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
NaNO2 + NH4CL = H2O + N + NaCL =>
NaNO2 + NH4CL = 2 H2O + 2 N + NaCL
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + H2SO4 + NaAsO3 = K2SO4 + MnSO4 + NaAsO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaAsO3 = K2SO4 + 2 MnSO4 + 5 NaAsO4 + 3 H2O
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
H2SO4 + NaHCO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2SO4
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
NaNO2 + NH4Cl = NaCl + H2O + N2 =>
NaNO2 + NH4Cl = NaCl + 2 H2O + N2
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